CLEANING DEVICE USING CLEANSING ACTION OF LIQUID LAYER Russian patent published in 2022 - IPC A61C17/02 

Abstract RU 2769421 C2

FIELD: personal hygiene.

SUBSTANCE: invention relates to devices and methods for personal hygiene. Cleaning device (10) contains: case part (12); nozzle element (14) mounted on the case part and containing nozzle attachment (16), wherein the nozzle element is made with the possibility of ensuring the passage of liquid from a reservoir in the case to the nozzle attachment; and hole (40) in the nozzle attachment, made with the possibility of ensuring the exit of liquid from the nozzle attachment, wherein the hole is made with the possibility of giving outgoing liquid the shape of at least one layer having a length that is greater than its width at the target cleaning distance.

EFFECT: use of the device for personal hygiene allows one to effectively clean one’s teeth, gums and interdental spaces.

13 cl, 1 tbl, 14 dwg

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RU 2 769 421 C2

Authors

Gottenbos, Bart

Lavetstso, Valentina

Uilyams, Kintin Oliver

Khetsl, Sandra

Dates

2022-03-31Published

2018-10-16Filed